| 摘要 |
A street signpost is provided to reflect light with the reflector effectively at a sharp curve by regulating the traverse angle of the reflector with the angle control unit. A street signpost comprises a first main body(100) in which a reflector(10) is attached to the upper side and the transverse section includes one or more obtuse angles, a rotation axis(200) positioned at the referred vertex of the obtuse angle, a second main body(300) point-symmetric to the first main body about the center of the rotation axis, and an angle control unit(400) inserted into the first main body and the second main body when the first main body and the second main body are combined.
|
